CN109619603A - A kind of peanut shelling screening technique - Google Patents
A kind of peanut shelling screening technique Download PDFInfo
- Publication number
- CN109619603A CN109619603A CN201811442820.0A CN201811442820A CN109619603A CN 109619603 A CN109619603 A CN 109619603A CN 201811442820 A CN201811442820 A CN 201811442820A CN 109619603 A CN109619603 A CN 109619603A
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- CN
- China
- Prior art keywords
- peanut
- refrigerator
- freezer
- hub
- conveyer belt
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
- A23N5/01—Machines for hulling, husking or cracking nuts for peanuts
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Seeds, Soups, And Other Foods (AREA)
Abstract
The invention discloses a kind of peanut shelling screening techniques, include the following steps, peanut after harvest is placed under sunlight and is dried 2-3 days, remove the moisture of 50%-70% on peanut, peanut is passed through into screening machine, sieve peanut as bulky grain peanut and little particle peanut according to peanut granular size, bulky grain peanut and little particle peanut are passed through into refrigerator-freezer respectively, it is -10 DEG C ~ -5 DEG C by the refrigerator-freezer internal temperature in refrigerator-freezer, cold storage 2-3 hours, the bulky grain peanut and little particle peanut for taking out cold storage are respectively placed in heating in dryer, it is stirred continuously guarantee in heating process and receives heat uniformly.The present invention is successively dehydrated peanut shell, freezes and reheating processing; increase " brittleness " of peanut shell; convenient for pressure break peanut shell; it can ensure that peanut is adequately compressed to the state of splitting; peanut is continually transmitted by conveyer belt; frac treatment is rapid, disposably shells convenient for groundnut sheller to peanut, shells more thorough.
Description
Technical field
The present invention relates to hulling machine technical field more particularly to a kind of peanut shelling screening techniques.
Background technique
Peanut is one of legume, the main oil variety of high quality food oil, also known as " peanut " or " peanut ", and peanut is logical
Often by manually shelling, not only inefficiency, and a large amount of human and material resources of waste, therefore a series of peanut shelling tools are because of fortune
And it gives birth to.
With mechanical peanut be widely applied and the continuous development in market, groundnut sheller application also obtain
It is widely applied, groundnut sheller organic frame, fan, rotor, monophase machine, sieve (having two kinds of size), material bin, vibration
The composition such as sieve, vee-pulley and its driving triangular belt.After equipment runs well, peanut is quantified, uniformly, continuously investment is fed
Bucket, for peanut under the strike repeatedly, friction, collision effect of rotor, peanut shell is broken.Peanut grain and broken peanut shell are in rotor
Rotation wind pressure and strike under, pass through the sieve of certain pore size (peanut first time threshing macropore sieve, small follicarpium after cleaning
It is replaced with small screen mesh and carries out second of shelling), at this moment, peanut shell, grain are acted on by the blowing force of rotary fan, light-weight flower
Raw shell is blown out outside body, and peanut grain achievees the purpose that clean by the screening of reciprocating sieve.
But existing groundnut sheller can not be different to particle peanut carry out disposable shelling completely, shell not thorough
Bottom needs to shell repeatedly.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of peanut shelling screening techniques.
A kind of peanut shelling screening technique proposed by the present invention, comprising the following steps:
S1: the peanut after harvest being placed under sunlight and is dried 2-3 days, removes the moisture of 50%-70% on peanut；
S2: by peanut by screening machine, according to peanut granular size peanut sieve for bulky grain peanut with
Little particle peanut；
S3: passing through refrigerator-freezer for bulky grain peanut and little particle peanut respectively, is -10 DEG C by the refrigerator-freezer internal temperature in refrigerator-freezer
~ -5 DEG C, cold storage 2-3 hours；
S4: the bulky grain peanut and little particle peanut for taking out cold storage are respectively placed in dryer and heat, in heating process not
Disconnected stirring guarantees to receive heat uniformly；
S5: taking a conveyer belt, same gantry fixed frame is welded on the both sides outer wall of the length direction of conveyer belt, gantry is fixed
A bolt is connected through a screw thread in the bottom interior wall of frame, the bottom of bolt is fixed with a spring stack, the bottom of spring stack by bearing
The fixed frame of " C " shape structure is welded in portion, is fixed with a pressure hub by bearing between the bottom both ends of fixed frame；
S6: taking a peanut to be placed in immediately below pressure hub, the height of hub pressed according to the height adjustment of peanut, makes that hub is pressed to compress flower
Fruit opens conveyer belt, and the peanut after heating is constantly poured into one end of conveyer belt charging, makes peanut at the uniform velocity and uniformly
By pressure hub and conveyer belt between, pressure break peanut shell；
S7: post-fracturing peanut is put into groundnut sheller in batches according to granular size, is shelled, to the flower after shelling
Life is collected.
Preferably, the particle diameter of the bulky grain peanut is .-. times of little particle peanut diameter.
Preferably, the peanut need to be initially charged in freshness protection package, tighten insurance bag, then be held by freshness protection package and wherein
Peanut is placed in refrigerator-freezer, should prevent from holding shelf in refrigerator-freezer, and freshness protection package is sufficiently paved on holding shelf.
Preferably, the both ends of the pressure hub pass through bearing and are connected with sliding block, and open on fixed frame opposite side outer wall
Equipped with the sliding slot being arranged in vertical, and inner wall of two sliding blocks respectively with two sliding slots is slidably connected.
Preferably, the round bump equidistantly distributed is welded on the outer wall of the pressure hub, and convex block is used for pressure break flower
Frictional force between fruit shell and increase peanut and pressure hub.
The invention has the benefit that
1, by sunning peanut, the moisture in peanut shell is reduced, then successively peanut shell is freezed and reheated,
Increase " brittleness " of peanut shell, is convenient for pressure break peanut shell；
2, preferentially peanut is sieved, pressure the distance between hub and conveyer belt can be adjusted according to peanut granular size, it is ensured that pressure
Hub and conveyer belt can sufficiently squeeze peanut to the state of splitting, and continually transmit peanut, frac treatment by conveyer belt
Rapidly, it disposably shells, shells more thorough to peanut convenient for groundnut sheller.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of peanut shelling screening technique proposed by the present invention.
In figure: 1 conveyer belt, 2 gantry fixed frames, 3 bolts, 4 spring stacks, 5 fixed frames, 6 sliding blocks, 7 pressure hubs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1, a kind of peanut shelling screening technique, comprising the following steps:
S1: the peanut after harvest being placed under sunlight and is dried 2-3 days, removes the moisture of 50%-70% on peanut；
S2: by peanut by screening machine, according to peanut granular size peanut sieve for bulky grain peanut with
Little particle peanut；
S3: passing through refrigerator-freezer for bulky grain peanut and little particle peanut respectively, is -10 DEG C by the refrigerator-freezer internal temperature in refrigerator-freezer
~ -5 DEG C, cold storage 2-3 hours；
S4: the bulky grain peanut and little particle peanut for taking out cold storage are respectively placed in dryer and heat, in heating process not
Disconnected stirring guarantees to receive heat uniformly；
S5: taking a conveyer belt 1, same gantry fixed frame 2 is welded on the both sides outer wall of the length direction of conveyer belt, gantry is solid
Determine to be connected through a screw thread a bolt 3 in the bottom interior wall of frame 2, the bottom of bolt 3 is fixed with a spring stack 4, spring by bearing
The fixed frame 5 of " C " shape structure is welded in the bottom of column 4, is fixed with a pressure hub by bearing between the bottom both ends of fixed frame 5
7；
S6: taking a peanut to be placed in immediately below pressure hub 7, the height of hub 7 pressed according to the height adjustment of peanut, makes that hub 7 is pressed to press
Tight peanut opens conveyer belt 1, the peanut after heating is constantly poured into one end that conveyer belt 1 is fed, makes peanut at the uniform velocity
And uniform by pressing between hub 7 and conveyer belt 1, pressure break peanut shell；
S7: post-fracturing peanut is put into groundnut sheller in batches according to granular size, is shelled, to the flower after shelling
Life is collected.
In the present invention, the particle diameter of bulky grain peanut is 1.5-2.5 times of little particle peanut diameter, and peanut needs
It is initially charged in freshness protection package, tightens insurance bag, the peanut then held by freshness protection package and wherein is placed in refrigerator-freezer, is answered in refrigerator-freezer
It preventing from holding shelf, freshness protection package is sufficiently paved on holding shelf, the both ends of pressure hub 7 pass through bearing and are connected with sliding block 6, and
Offer the sliding slot being arranged in vertical on 5 opposite side outer wall of fixed frame, and two sliding blocks 6 respectively with two sliding slots
Inner wall is slidably connected, and presses and is welded with the round bump equidistantly distributed on the outer wall of hub 7, and convex block is used for pressure break peanut shell
And increases peanut and press the frictional force between hub 7.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of peanut shelling screening technique, which comprises the following steps:
S1: the peanut after harvest being placed under sunlight and is dried 2-3 days, removes the moisture of 50%-70% on peanut；
S2: by peanut by screening machine, according to peanut granular size peanut sieve for bulky grain peanut with
Little particle peanut；
S3: passing through refrigerator-freezer for bulky grain peanut and little particle peanut respectively, is -10 DEG C by the refrigerator-freezer internal temperature in refrigerator-freezer
~ -5 DEG C, cold storage 2-3 hours；
S4: the bulky grain peanut and little particle peanut for taking out cold storage are respectively placed in dryer and heat, in heating process not
Disconnected stirring guarantees to receive heat uniformly；
S5: taking a conveyer belt (1), and same gantry fixed frame (2) is welded on the both sides outer wall of the length direction of conveyer belt, dragon
It is connected through a screw thread a bolt (3) in the bottom interior wall of door fixed frame (2), the bottom of bolt (3) is fixed with a bullet by bearing
The fixed frame (5) of " C " shape structure is welded in spring column (4), the bottom of spring stack (4), leads between the bottom both ends of fixed frame (5)
It crosses bearing and is fixed with a pressure hub (7)；
S6: taking a peanut to be placed in immediately below pressure hub (7), and the height of hub (7) is pressed according to the height adjustment of peanut, makes to press hub
(7) peanut is compressed, is opened conveyer belt (1), the peanut after heating is constantly poured into one end of conveyer belt (1) charging, is made
Peanut is at the uniform velocity and uniformly by pressing between hub (7) and conveyer belt (1), pressure break peanut shell；
S7: post-fracturing peanut is put into groundnut sheller in batches according to granular size, is shelled, to the flower after shelling
Life is collected.
2. a kind of peanut shelling screening technique according to claim 1, which is characterized in that of the bulky grain peanut
Grain diameter is 1.5-2.5 times of little particle peanut diameter.
3. a kind of peanut shelling screening technique according to claim 1, which is characterized in that the peanut need to be initially charged with guarantor
In fresh bag, insurance bag is tightened, the peanut then held by freshness protection package and wherein is placed in refrigerator-freezer, should prevent from holding in refrigerator-freezer
Shelf sufficiently paves freshness protection package on holding shelf.
4. a kind of peanut shelling screening technique according to claim 1, which is characterized in that the both ends of pressure hub (7) are equal
It is connected with sliding block (6) by bearing, and offers the sliding slot being arranged in vertical on fixed frame (5) opposite side outer wall,
And inner wall of two sliding blocks (6) respectively with two sliding slots is slidably connected.
5. a kind of peanut shelling screening technique according to claim 1, which is characterized in that on the outer wall of pressure hub (7)
It is welded with the round bump equidistantly distributed, and convex block is used for pressure break peanut shell and increases between peanut and pressure hub (7)
Frictional force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442820.0A CN109619603A (en) | 2018-11-29 | 2018-11-29 | A kind of peanut shelling screening technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442820.0A CN109619603A (en) | 2018-11-29 | 2018-11-29 | A kind of peanut shelling screening technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109619603A true CN109619603A (en) | 2019-04-16 |
Family
ID=66069772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811442820.0A Withdrawn CN109619603A (en) | 2018-11-29 | 2018-11-29 | A kind of peanut shelling screening technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109619603A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110771911A (en) * | 2019-11-19 | 2020-02-11 | 湖南神农国油生态农业发展有限公司 | Tea-oil camellia fruit leaf filter |
| CN117413943A (en) * | 2023-12-18 | 2024-01-19 | 烟台令元花生机械有限公司 | Small-size peanut sheller for breeding |
-
2018
- 2018-11-29 CN CN201811442820.0A patent/CN109619603A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110771911A (en) * | 2019-11-19 | 2020-02-11 | 湖南神农国油生态农业发展有限公司 | Tea-oil camellia fruit leaf filter |
| CN117413943A (en) * | 2023-12-18 | 2024-01-19 | 烟台令元花生机械有限公司 | Small-size peanut sheller for breeding |
| CN117413943B (en) * | 2023-12-18 | 2024-03-19 | 烟台令元花生机械有限公司 | Small-size peanut sheller for breeding |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190416 |